User`s manual
MEDION-Navigator 4.4 
Operating the navigation software  - 30 - 
Entry  Significance 
GMT 
Greenwich Mean Time 
Time of London ignoring daylight saving 
time. 
Longitude / 
Latitude 
Current position: 
Indication of east longitude and north 
latitude. 
Satellites 
Number of received satellites. At least three 
satellites must be received for navigation 
purposes. 
HDOP 
Horizontal Dilution of Precision: 
Indicates the quality of position 
determination. Theoretically any value from 0 
to 50 may occur. The smaller the value, the 
more accurate is the position determination 
(value 0 = no deviation from the real 
position). Values up to 8 are convenient for 
navigation purposes. 
Speed  Indicates your current speed. 
Position 
Indicates the address of your current 
position. 
Save 
Tap this button to add the current address to 
the saved destinations list. 
Quit  Tap this button to quit the GPS screen. 
Switching the GPS receiver on / off 
The GPS receiver consumes energy. This is of significance when 
the system is operated in battery mode, e.g. when you are on 
your way on foot or by bike. Switch therefore the GPS receiver 
off when you do not need it for a certain time. 
1. Tap the Energy icon 
 on the lower right corner of any 
screen. 
The E
NERGY screen opens: 










